Support Node 24 runtime (#426)

Update the action runtime, engine constraint, and CI workflow pins from Node 20 to Node 24 per GitHub's guidance on the deprecation of Node 20 on GitHub Actions runners: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

.github/workflows/action.yml

@@ -48,7 +48,7 @@ jobs:
       - uses: actions/checkout@v6.0.2
       - uses: actions/setup-node@v6.3.0
         with:
-          node-version: '20'
+          node-version: '24'
       - run: npm run build-dist
       - name: Check if build left artifacts
         run: git diff --exit-code --ignore-space-at-eol
@@ -73,7 +73,7 @@ jobs:
       - uses: actions/checkout@v6.0.2
       - uses: actions/setup-node@v6.3.0
         with:
-          node-version: '20'
+          node-version: '24'
       - run: npm ci
       - run: npm test
         env:
@@ -99,7 +99,7 @@ jobs:
       - uses: actions/checkout@v6.0.2
       - uses: actions/setup-node@v6.3.0
         with:
-          node-version: '20'
+          node-version: '24'
       - run: npm install --production
       - run: npm test
         env:
@@ -125,7 +125,7 @@ jobs:
       - uses: actions/checkout@v6.0.2
       - uses: actions/setup-node@v6.3.0
         with:
-          node-version: '20'
+          node-version: '24'
       - run: npm ci
       - run: npm test
         env:

action.yml

@@ -98,5 +98,5 @@ outputs:
     description: The commit unique id of the execution action version
 
 runs:
-  using: node20
+  using: node24
   main: dist/index.js

package-lock.json

@@ -27,7 +27,7 @@
         "yarn": "1.22.22"
       },
       "engines": {
-        "node": ">=20"
+        "node": ">=24"
       }
     },
     "node_modules/@actions/core": {

package.json

@@ -37,6 +37,6 @@
     "yarn": "1.22.22"
   },
   "engines": {
-    "node": ">=20"
+    "node": ">=24"
   }
 }